/**
 *  BlueCove - Java library for Bluetooth
 *  Copyright (C) 2006-2009 Vlad Skarzhevskyy
 *
 *  Licensed to the Apache Software Foundation (ASF) under one
 *  or more contributor license agreements.  See the NOTICE file
 *  distributed with this work for additional information
 *  regarding copyright ownership.  The ASF licenses this file
 *  to you under the Apache License, Version 2.0 (the
 *  "License"); you may not use this file except in compliance
 *  with the License.  You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing,
 *  software distributed under the License is distributed on an
 *  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 *  KIND, either express or implied.  See the License for the
 *  specific language governing permissions and limitations
 *  under the License.
 *
 *  @author vlads
 *  @version $Id: BluetoothL2CAPClientConnection.java 2945 2009-03-22 03:45:41Z skarzhevskyy $
 */
package com.intel.bluetooth;

import java.io.IOException;

/**
 *
 */
class BluetoothL2CAPClientConnection extends BluetoothL2CAPConnection {

    public BluetoothL2CAPClientConnection(BluetoothStack bluetoothStack, BluetoothConnectionParams params, int receiveMTU, int transmitMTU) throws IOException {
        super(bluetoothStack, bluetoothStack.l2OpenClientConnection(params, receiveMTU, transmitMTU));
        boolean initOK = false;
        try {
            this.securityOpt = bluetoothStack.l2GetSecurityOpt(this.handle, Utils.securityOpt(params.authenticate, params.encrypt));
            this.transmitMTU = this.getTransmitMTU();
            // JAR-82 If the byte array is larger than the TransmitMTU of the local device, send method will only send a byte array whose size is equal to the TransmitMTU of the local device.
            if ((transmitMTU > 0) && (transmitMTU < this.transmitMTU)) {
                this.transmitMTU = transmitMTU;
            }
            RemoteDeviceHelper.connected(this);
            initOK = true;
        } finally {
            if (!initOK) {
                try {
                    bluetoothStack.l2CloseClientConnection(this.handle);
                } catch (IOException e) {
                    DebugLog.error("close error", e);
                }
            }
        }
    }

    /*
     * (non-Javadoc)
     * 
     * @see com.intel.bluetooth.BluetoothL2CAPConnection#closeConnectionHandle(long)
     */
    void closeConnectionHandle(long handle) throws IOException {
        RemoteDeviceHelper.disconnected(this);
        bluetoothStack.l2CloseClientConnection(handle);
    }

}
